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金属学报  1958, Vol. 3 Issue (1): 80-84    
  论文 本期目录 | 过刊浏览 |
制造金相样品胶质代替膜的“滴液盖片法”
余仲奎;黃寿洪
华南工学院机械系;华南工学院机械系
A PROCESS OF PREPARING REPLICAS FOR THE SUBSTITUTION OF METAL SPECIMENS IN METALLOGRAPHIC STUDY
C.F.YEE AND S.H.HUANG Engineering Institute of Southern China
全文: PDF(1385 KB)  
摘要: 本文讨论如何应用“滴液盖片法”制造胶质代替膜来代替不透明的金属样品使能直接利用生物显微镜观察金属内结构,同时亦可利用金相显微镜观察而得到同一结果。
Abstract:The“Drop-and-Cover”method developed by us for preparing replicas is carriedout by applying first a few drops of an organic solvent on a prepared surface of a me-tal specimen and then covering with a sheet of dellulose acetate or similar materials.Through the softening action of the solvent on the plastic sheet and the exclusion ofair between the metal surface and sheet,atmospheric pressure will bring intimate contactof the two together,thus producing a“negative”replica.A“positive”replica may bemade from this when required.These replicas can be used directly for metallographicstudies either on a biological or a metallurgical microscope without any furthermodification.
收稿日期: 1958-01-18     

引用本文:

余仲奎;黃寿洪. 制造金相样品胶质代替膜的“滴液盖片法”[J]. 金属学报, 1958, 3(1): 80-84.
. A PROCESS OF PREPARING REPLICAS FOR THE SUBSTITUTION OF METAL SPECIMENS IN METALLOGRAPHIC STUDY. Acta Metall Sin, 1958, 3(1): 80-84.

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https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1958/V3/I1/80

[1] 阿雷克塞耶夫与赖赫西达脱合著,金属学分析方法、实验工作与习题,87页,重工业出版社,1954.
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